Token::tokenPreviousCharacterIsWhiteSpace() - Code Metrics - nilportugues/sql-query-formatter - Measure and Improve Code Quality continuously with Scrutinizer

Token::tokenPreviousCharacterIsWhiteSpace() A
last analyzed 2015-12-15 18:03 UTC

↳ Parent: Token

Complexity

Conditions	2
Paths	2

Size

Total Lines	5
Code Lines	3

Duplication

Lines	0
Ratio	0 %

Metric	Value
dl	0
loc	5
rs	9.4286
cc	2
eloc	3
nc	2
nop	2

<?php
/**
 * Author: Nil Portugués Calderó <[email protected]>
 * Date: 12/22/14
 * Time: 11:38 AM.
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

namespace NilPortugues\Sql\QueryFormatter\Helper;

use NilPortugues\Sql\QueryFormatter\Formatter;
use NilPortugues\Sql\QueryFormatter\Tokenizer\Tokenizer;

/**
 * Class Token.
 */
final class Token
{
    /**
     * @var array
     */
    public static $reserved = [
        'ACCESSIBLE',
        'ACTION',
        'AGAINST',
        'AGGREGATE',
        'ALGORITHM',
        'ALL',
        'ALTER',
        'ANALYSE',
        'ANALYZE',
        'AS',
        'ASC',
        'AUTOCOMMIT',
        'AUTO_INCREMENT',
        'BACKUP',
        'BEGIN',
        'BETWEEN',
        'BINLOG',
        'BOTH',
        'CASCADE',
        'CASE',
        'CHANGE',
        'CHANGED',
        'CHARACTER SET',
        'CHARSET',
        'CHECK',
        'CHECKSUM',
        'COLLATE',
        'COLLATION',
        'COLUMN',
        'COLUMNS',
        'COMMENT',
        'COMMIT',
        'COMMITTED',
        'COMPRESSED',
        'CONCURRENT',
        'CONSTRAINT',
        'CONTAINS',
        'CONVERT',
        'CREATE',
        'CROSS',
        'CURRENT_TIMESTAMP',
        'DATABASE',
        'DATABASES',
        'DAY',
        'DAY_HOUR',
        'DAY_MINUTE',
        'DAY_SECOND',
        'DEFAULT',
        'DEFINER',
        'DELAYED',
        'DELETE',
        'DESC',
        'DESCRIBE',
        'DETERMINISTIC',
        'DISTINCT',
        'DISTINCTROW',
        'DIV',
        'DO',
        'DUMPFILE',
        'DUPLICATE',
        'DYNAMIC',
        'ELSE',
        'ENCLOSED',
        'END',
        'ENGINE',
        'ENGINE_TYPE',
        'ENGINES',
        'ESCAPE',
        'ESCAPED',
        'EVENTS',
        'EXEC',
        'EXECUTE',
        'EXISTS',
        'EXPLAIN',
        'EXTENDED',
        'FAST',
        'FIELDS',
        'FILE',
        'FIRST',
        'FIXED',
        'FLUSH',
        'FOR',
        'FORCE',
        'FOREIGN',
        'FULL',
        'FULLTEXT',
        'FUNCTION',
        'GLOBAL',
        'GRANT',
        'GRANTS',
        'GROUP_CONCAT',
        'HEAP',
        'HIGH_PRIORITY',
        'HOSTS',
        'HOUR',
        'HOUR_MINUTE',
        'HOUR_SECOND',
        'IDENTIFIED',
        'IF',
        'IFNULL',
        'IGNORE',
        'IN',
        'INDEX',
        'INDEXES',
        'INFILE',
        'INSERT',
        'INSERT_ID',
        'INSERT_METHOD',
        'INTERVAL',
        'INTO',
        'INVOKER',
        'IS',
        'ISOLATION',
        'KEY',
        'KEYS',
        'KILL',
        'LAST_INSERT_ID',
        'LEADING',
        'LEVEL',
        'LIKE',
        'LINEAR',
        'LINES',
        'LOAD',
        'LOCAL',
        'LOCK',
        'LOCKS',
        'LOGS',
        'LOW_PRIORITY',
        'MARIA',
        'MASTER',
        'MASTER_CONNECT_RETRY',
        'MASTER_HOST',
        'MASTER_LOG_FILE',
        'MATCH',
        'MAX_CONNECTIONS_PER_HOUR',
        'MAX_QUERIES_PER_HOUR',
        'MAX_ROWS',
        'MAX_UPDATES_PER_HOUR',
        'MAX_USER_CONNECTIONS',
        'MEDIUM',
        'MERGE',
        'MINUTE',
        'MINUTE_SECOND',
        'MIN_ROWS',
        'MODE',
        'MODIFY',
        'MONTH',
        'MRG_MYISAM',
        'MYISAM',
        'NAMES',
        'NATURAL',
        'NOT',
        'NOW()',
        'NULL',
        'OFFSET',
        'ON',
        'OPEN',
        'OPTIMIZE',
        'OPTION',
        'OPTIONALLY',
        'ON UPDATE',
        'ON DELETE',
        'OUTFILE',
        'PACK_KEYS',
        'PAGE',
        'PARTIAL',
        'PARTITION',
        'PARTITIONS',
        'PASSWORD',
        'PRIMARY',
        'PRIVILEGES',
        'PROCEDURE',
        'PROCESS',
        'PROCESSLIST',
        'PURGE',
        'QUICK',
        'RANGE',
        'RAID0',
        'RAID_CHUNKS',
        'RAID_CHUNKSIZE',
        'RAID_TYPE',
        'READ',
        'READ_ONLY',
        'READ_WRITE',
        'REFERENCES',
        'REGEXP',
        'RELOAD',
        'RENAME',
        'REPAIR',
        'REPEATABLE',
        'REPLACE',
        'REPLICATION',
        'RESET',
        'RESTORE',
        'RESTRICT',
        'RETURN',
        'RETURNS',
        'REVOKE',
        'RLIKE',
        'ROLLBACK',
        'ROW',
        'ROWS',
        'ROW_FORMAT',
        'SECOND',
        'SECURITY',
        'SEPARATOR',
        'SERIALIZABLE',
        'SESSION',
        'SHARE',
        'SHOW',
        'SHUTDOWN',
        'SLAVE',
        'SONAME',
        'SOUNDS',
        'SQL',
        'SQL_AUTO_IS_NULL',
        'SQL_BIG_RESULT',
        'SQL_BIG_SELECTS',
        'SQL_BIG_TABLES',
        'SQL_BUFFER_RESULT',
        'SQL_CALC_FOUND_ROWS',
        'SQL_LOG_BIN',
        'SQL_LOG_OFF',
        'SQL_LOG_UPDATE',
        'SQL_LOW_PRIORITY_UPDATES',
        'SQL_MAX_JOIN_SIZE',
        'SQL_QUOTE_SHOW_CREATE',
        'SQL_SAFE_UPDATES',
        'SQL_SELECT_LIMIT',
        'SQL_SLAVE_SKIP_COUNTER',
        'SQL_SMALL_RESULT',
        'SQL_WARNINGS',
        'SQL_CACHE',
        'SQL_NO_CACHE',
        'START',
        'STARTING',
        'STATUS',
        'STOP',
        'STORAGE',
        'STRAIGHT_JOIN',
        'STRING',
        'STRIPED',
        'SUPER',
        'TABLE',
        'TABLES',
        'TEMPORARY',
        'TERMINATED',
        'THEN',
        'TO',
        'TRAILING',
        'TRANSACTIONAL',
        'TRUE',
        'TRUNCATE',
        'TYPE',
        'TYPES',
        'UNCOMMITTED',
        'UNIQUE',
        'UNLOCK',
        'UNSIGNED',
        'USAGE',
        'USE',
        'USING',
        'VARIABLES',
        'VIEW',
        'WHEN',
        'WITH',
        'WORK',
        'WRITE',
        'YEAR_MONTH',
    ];

    /**
     * @var array
     */
    public static $reservedTopLevel = [
        'SELECT',
        'FROM',
        'WHERE',
        'SET',
        'ORDER BY',
        'GROUP BY',
        'LIMIT',
        'DROP',
        'VALUES',
        'UPDATE',
        'HAVING',
        'ADD',
        'AFTER',
        'ALTER TABLE',
        'DELETE FROM',
        'UNION ALL',
        'UNION',
        'EXCEPT',
        'INTERSECT',
    ];

    /**
     * @var array
     */
    public static $reservedNewLine = [
        'LEFT OUTER JOIN',
        'RIGHT OUTER JOIN',
        'LEFT JOIN',
        'RIGHT JOIN',
        'OUTER JOIN',
        'INNER JOIN',
        'JOIN',
        'XOR',
        'OR',
        'AND',
    ];

    /**
     * @var array
     */
    public static $functions = [
        'ABS',
        'ACOS',
        'ADDDATE',
        'ADDTIME',
        'AES_DECRYPT',
        'AES_ENCRYPT',
        'AREA',
        'ASBINARY',
        'ASCII',
        'ASIN',
        'ASTEXT',
        'ATAN',
        'ATAN2',
        'AVG',
        'BDMPOLYFROMTEXT',
        'BDMPOLYFROMWKB',
        'BDPOLYFROMTEXT',
        'BDPOLYFROMWKB',
        'BENCHMARK',
        'BIN',
        'BIT_AND',
        'BIT_COUNT',
        'BIT_LENGTH',
        'BIT_OR',
        'BIT_XOR',
        'BOUNDARY',
        'BUFFER',
        'CAST',
        'CEIL',
        'CEILING',
        'CENTROID',
        'CHAR',
        'CHARACTER_LENGTH',
        'CHARSET',
        'CHAR_LENGTH',
        'COALESCE',
        'COERCIBILITY',
        'COLLATION',
        'COMPRESS',
        'CONCAT',
        'CONCAT_WS',
        'CONNECTION_ID',
        'CONTAINS',
        'CONV',
        'CONVERT',
        'CONVERT_TZ',
        'CONVEXHULL',
        'COS',
        'COT',
        'COUNT',
        'CRC32',
        'CROSSES',
        'CURDATE',
        'CURRENT_DATE',
        'CURRENT_TIME',
        'CURRENT_TIMESTAMP',
        'CURRENT_USER',
        'CURTIME',
        'DATABASE',
        'DATE',
        'DATEDIFF',
        'DATE_ADD',
        'DATE_DIFF',
        'DATE_FORMAT',
        'DATE_SUB',
        'DAY',
        'DAYNAME',
        'DAYOFMONTH',
        'DAYOFWEEK',
        'DAYOFYEAR',
        'DECODE',
        'DEFAULT',
        'DEGREES',
        'DES_DECRYPT',
        'DES_ENCRYPT',
        'DIFFERENCE',
        'DIMENSION',
        'DISJOINT',
        'DISTANCE',
        'ELT',
        'ENCODE',
        'ENCRYPT',
        'ENDPOINT',
        'ENVELOPE',
        'EQUALS',
        'EXP',
        'EXPORT_SET',
        'EXTERIORRING',
        'EXTRACT',
        'EXTRACTVALUE',
        'FIELD',
        'FIND_IN_SET',
        'FLOOR',
        'FORMAT',
        'FOUND_ROWS',
        'FROM_DAYS',
        'FROM_UNIXTIME',
        'GEOMCOLLFROMTEXT',
        'GEOMCOLLFROMWKB',
        'GEOMETRYCOLLECTION',
        'GEOMETRYCOLLECTIONFROMTEXT',
        'GEOMETRYCOLLECTIONFROMWKB',
        'GEOMETRYFROMTEXT',
        'GEOMETRYFROMWKB',
        'GEOMETRYN',
        'GEOMETRYTYPE',
        'GEOMFROMTEXT',
        'GEOMFROMWKB',
        'GET_FORMAT',
        'GET_LOCK',
        'GLENGTH',
        'GREATEST',
        'GROUP_CONCAT',
        'GROUP_UNIQUE_USERS',
        'HEX',
        'HOUR',
        'IF',
        'IFNULL',
        'INET_ATON',
        'INET_NTOA',
        'INSERT',
        'INSTR',
        'INTERIORRINGN',
        'INTERSECTION',
        'INTERSECTS',
        'INTERVAL',
        'ISCLOSED',
        'ISEMPTY',
        'ISNULL',
        'ISRING',
        'ISSIMPLE',
        'IS_FREE_LOCK',
        'IS_USED_LOCK',
        'LAST_DAY',
        'LAST_INSERT_ID',
        'LCASE',
        'LEAST',
        'LEFT',
        'LENGTH',
        'LINEFROMTEXT',
        'LINEFROMWKB',
        'LINESTRING',
        'LINESTRINGFROMTEXT',
        'LINESTRINGFROMWKB',
        'LN',
        'LOAD_FILE',
        'LOCALTIME',
        'LOCALTIMESTAMP',
        'LOCATE',
        'LOG',
        'LOG10',
        'LOG2',
        'LOWER',
        'LPAD',
        'LTRIM',
        'MAKEDATE',
        'MAKETIME',
        'MAKE_SET',
        'MASTER_POS_WAIT',
        'MAX',
        'MBRCONTAINS',
        'MBRDISJOINT',
        'MBREQUAL',
        'MBRINTERSECTS',
        'MBROVERLAPS',
        'MBRTOUCHES',
        'MBRWITHIN',
        'MD5',
        'MICROSECOND',
        'MID',
        'MIN',
        'MINUTE',
        'MLINEFROMTEXT',
        'MLINEFROMWKB',
        'MOD',
        'MONTH',
        'MONTHNAME',
        'MPOINTFROMTEXT',
        'MPOINTFROMWKB',
        'MPOLYFROMTEXT',
        'MPOLYFROMWKB',
        'MULTILINESTRING',
        'MULTILINESTRINGFROMTEXT',
        'MULTILINESTRINGFROMWKB',
        'MULTIPOINT',
        'MULTIPOINTFROMTEXT',
        'MULTIPOINTFROMWKB',
        'MULTIPOLYGON',
        'MULTIPOLYGONFROMTEXT',
        'MULTIPOLYGONFROMWKB',
        'NAME_CONST',
        'NULLIF',
        'NUMGEOMETRIES',
        'NUMINTERIORRINGS',
        'NUMPOINTS',
        'OCT',
        'OCTET_LENGTH',
        'OLD_PASSWORD',
        'ORD',
        'OVERLAPS',
        'PASSWORD',
        'PERIOD_ADD',
        'PERIOD_DIFF',
        'PI',
        'POINT',
        'POINTFROMTEXT',
        'POINTFROMWKB',
        'POINTN',
        'POINTONSURFACE',
        'POLYFROMTEXT',
        'POLYFROMWKB',
        'POLYGON',
        'POLYGONFROMTEXT',
        'POLYGONFROMWKB',
        'POSITION',
        'POW',
        'POWER',
        'QUARTER',
        'QUOTE',
        'RADIANS',
        'RAND',
        'RELATED',
        'RELEASE_LOCK',
        'REPEAT',
        'REPLACE',
        'REVERSE',
        'RIGHT',
        'ROUND',
        'ROW_COUNT',
        'RPAD',
        'RTRIM',
        'SCHEMA',
        'SECOND',
        'SEC_TO_TIME',
        'SESSION_USER',
        'SHA',
        'SHA1',
        'SIGN',
        'SIN',
        'SLEEP',
        'SOUNDEX',
        'SPACE',
        'SQRT',
        'SRID',
        'STARTPOINT',
        'STD',
        'STDDEV',
        'STDDEV_POP',
        'STDDEV_SAMP',
        'STRCMP',
        'STR_TO_DATE',
        'SUBDATE',
        'SUBSTR',
        'SUBSTRING',
        'SUBSTRING_INDEX',
        'SUBTIME',
        'SUM',
        'SYMDIFFERENCE',
        'SYSDATE',
        'SYSTEM_USER',
        'TAN',
        'TIME',
        'TIMEDIFF',
        'TIMESTAMP',
        'TIMESTAMPADD',
        'TIMESTAMPDIFF',
        'TIME_FORMAT',
        'TIME_TO_SEC',
        'TOUCHES',
        'TO_DAYS',
        'TRIM',
        'TRUNCATE',
        'UCASE',
        'UNCOMPRESS',
        'UNCOMPRESSED_LENGTH',
        'UNHEX',
        'UNIQUE_USERS',
        'UNIX_TIMESTAMP',
        'UPDATEXML',
        'UPPER',
        'USER',
        'UTC_DATE',
        'UTC_TIME',
        'UTC_TIMESTAMP',
        'UUID',
        'VARIANCE',
        'VAR_POP',
        'VAR_SAMP',
        'VERSION',
        'WEEK',
        'WEEKDAY',
        'WEEKOFYEAR',
        'WITHIN',
        'X',
        'Y',
        'YEAR',
        'YEARWEEK',
    ];

    /**
     * @var array
     */
    public static $boundaries = [
        ',',
        ';',
        ')',
        '(',
        '.',
        '=',
        '<',
        '>',
        '+',
        '-',
        '*',
        '/',
        '!',
        '^',
        '%',
        '|',
        '&',
        '#',
    ];

    /**
     * @param $token
     *
     * @return bool
     */
    public static function isTokenTypeReservedTopLevel($token)
    {
        return $token[Tokenizer::TOKEN_TYPE] === Tokenizer::TOKEN_TYPE_RESERVED_TOP_LEVEL;
    }

    /**
     * @param string      $token
     * @param Parentheses $parentheses
     * @param Formatter   $formatter
     */
    public static function tokenHasLimitClause($token, Parentheses $parentheses, Formatter $formatter)
    {
        if ('LIMIT' === $token[Tokenizer::TOKEN_VALUE] && false === $parentheses->getInlineParentheses()) {
            $formatter->setClauseLimit(true);
        }
    }

    /**
     * @param $token
     * @param $tokens
     * @param $i
     * @param $originalTokens
     *
     * @return bool
     */
    public static function tokenHasMultipleBoundaryCharactersTogether($token, &$tokens, $i, &$originalTokens)
    {
        return $token[Tokenizer::TOKEN_TYPE] === Tokenizer::TOKEN_TYPE_BOUNDARY
        && self::tokenPreviousCharacterIsBoundary($tokens, $i)
        && self::tokenPreviousCharacterIsWhiteSpace($token, $originalTokens);
    }

    /**
     * @param $tokens
     * @param $i
     *
     * @return bool
     */
    public static function tokenPreviousCharacterIsBoundary(&$tokens, $i)
    {
        return (isset($tokens[$i - 1]) && $tokens[$i - 1][Tokenizer::TOKEN_TYPE] === Tokenizer::TOKEN_TYPE_BOUNDARY);
    }

    /**
     * @param $token
     * @param $originalTokens
     *
     * @return bool
     */
    public static function tokenPreviousCharacterIsWhiteSpace($token, &$originalTokens)
    {
        return (isset($originalTokens[$token['i'] - 1])
            && $originalTokens[$token['i'] - 1][Tokenizer::TOKEN_TYPE] !== Tokenizer::TOKEN_TYPE_WHITESPACE);
    }

    /**
     * @param $token
     * @param $tokens
     * @param $i
     *
     * @return bool
     */
    public static function tokenIsMinusSign($token, &$tokens, $i)
    {
        return '-' === $token[Tokenizer::TOKEN_VALUE]
        && self::tokenNextCharacterIsNumber($tokens, $i)
        && isset($tokens[$i - 1]);
    }

    /**
     * @param $tokens
     * @param $i
     *
     * @return bool
     */
    public static function tokenNextCharacterIsNumber(&$tokens, $i)
    {
        return (isset($tokens[$i + 1])
            && $tokens[$i + 1][Tokenizer::TOKEN_TYPE] === Tokenizer::TOKEN_TYPE_NUMBER);
    }
}


1			<?php
2			/**
3			* Author: Nil Portugués Calderó <[email protected]>
4			* Date: 12/22/14
5			* Time: 11:38 AM.
6			*
7			* For the full copyright and license information, please view the LICENSE
8			* file that was distributed with this source code.
9			*/
10
11			namespace NilPortugues\Sql\QueryFormatter\Helper;
12
13			use NilPortugues\Sql\QueryFormatter\Formatter;
14			use NilPortugues\Sql\QueryFormatter\Tokenizer\Tokenizer;
15
16			/**
17			* Class Token.
18			*/
19			final class Token
20			{
21			/**
22			* @var array
23			*/
24			public static $reserved = [
25			'ACCESSIBLE',
26			'ACTION',
27			'AGAINST',
28			'AGGREGATE',
29			'ALGORITHM',
30			'ALL',
31			'ALTER',
32			'ANALYSE',
33			'ANALYZE',
34			'AS',
35			'ASC',
36			'AUTOCOMMIT',
37			'AUTO_INCREMENT',
38			'BACKUP',
39			'BEGIN',
40			'BETWEEN',
41			'BINLOG',
42			'BOTH',
43			'CASCADE',
44			'CASE',
45			'CHANGE',
46			'CHANGED',
47			'CHARACTER SET',
48			'CHARSET',
49			'CHECK',
50			'CHECKSUM',
51			'COLLATE',
52			'COLLATION',
53			'COLUMN',
54			'COLUMNS',
55			'COMMENT',
56			'COMMIT',
57			'COMMITTED',
58			'COMPRESSED',
59			'CONCURRENT',
60			'CONSTRAINT',
61			'CONTAINS',
62			'CONVERT',
63			'CREATE',
64			'CROSS',
65			'CURRENT_TIMESTAMP',
66			'DATABASE',
67			'DATABASES',
68			'DAY',
69			'DAY_HOUR',
70			'DAY_MINUTE',
71			'DAY_SECOND',
72			'DEFAULT',
73			'DEFINER',
74			'DELAYED',
75			'DELETE',
76			'DESC',
77			'DESCRIBE',
78			'DETERMINISTIC',
79			'DISTINCT',
80			'DISTINCTROW',
81			'DIV',
82			'DO',
83			'DUMPFILE',
84			'DUPLICATE',
85			'DYNAMIC',
86			'ELSE',
87			'ENCLOSED',
88			'END',
89			'ENGINE',
90			'ENGINE_TYPE',
91			'ENGINES',
92			'ESCAPE',
93			'ESCAPED',
94			'EVENTS',
95			'EXEC',
96			'EXECUTE',
97			'EXISTS',
98			'EXPLAIN',
99			'EXTENDED',
100			'FAST',
101			'FIELDS',
102			'FILE',
103			'FIRST',
104			'FIXED',
105			'FLUSH',
106			'FOR',
107			'FORCE',
108			'FOREIGN',
109			'FULL',
110			'FULLTEXT',
111			'FUNCTION',
112			'GLOBAL',
113			'GRANT',
114			'GRANTS',
115			'GROUP_CONCAT',
116			'HEAP',
117			'HIGH_PRIORITY',
118			'HOSTS',
119			'HOUR',
120			'HOUR_MINUTE',
121			'HOUR_SECOND',
122			'IDENTIFIED',
123			'IF',
124			'IFNULL',
125			'IGNORE',
126			'IN',
127			'INDEX',
128			'INDEXES',
129			'INFILE',
130			'INSERT',
131			'INSERT_ID',
132			'INSERT_METHOD',
133			'INTERVAL',
134			'INTO',
135			'INVOKER',
136			'IS',
137			'ISOLATION',
138			'KEY',
139			'KEYS',
140			'KILL',
141			'LAST_INSERT_ID',
142			'LEADING',
143			'LEVEL',
144			'LIKE',
145			'LINEAR',
146			'LINES',
147			'LOAD',
148			'LOCAL',
149			'LOCK',
150			'LOCKS',
151			'LOGS',
152			'LOW_PRIORITY',
153			'MARIA',
154			'MASTER',
155			'MASTER_CONNECT_RETRY',
156			'MASTER_HOST',
157			'MASTER_LOG_FILE',
158			'MATCH',
159			'MAX_CONNECTIONS_PER_HOUR',
160			'MAX_QUERIES_PER_HOUR',
161			'MAX_ROWS',
162			'MAX_UPDATES_PER_HOUR',
163			'MAX_USER_CONNECTIONS',
164			'MEDIUM',
165			'MERGE',
166			'MINUTE',
167			'MINUTE_SECOND',
168			'MIN_ROWS',
169			'MODE',
170			'MODIFY',
171			'MONTH',
172			'MRG_MYISAM',
173			'MYISAM',
174			'NAMES',
175			'NATURAL',
176			'NOT',
177			'NOW()',
178			'NULL',
179			'OFFSET',
180			'ON',
181			'OPEN',
182			'OPTIMIZE',
183			'OPTION',
184			'OPTIONALLY',
185			'ON UPDATE',
186			'ON DELETE',
187			'OUTFILE',
188			'PACK_KEYS',
189			'PAGE',
190			'PARTIAL',
191			'PARTITION',
192			'PARTITIONS',
193			'PASSWORD',
194			'PRIMARY',
195			'PRIVILEGES',
196			'PROCEDURE',
197			'PROCESS',
198			'PROCESSLIST',
199			'PURGE',
200			'QUICK',
201			'RANGE',
202			'RAID0',
203			'RAID_CHUNKS',
204			'RAID_CHUNKSIZE',
205			'RAID_TYPE',
206			'READ',
207			'READ_ONLY',
208			'READ_WRITE',
209			'REFERENCES',
210			'REGEXP',
211			'RELOAD',
212			'RENAME',
213			'REPAIR',
214			'REPEATABLE',
215			'REPLACE',
216			'REPLICATION',
217			'RESET',
218			'RESTORE',
219			'RESTRICT',
220			'RETURN',
221			'RETURNS',
222			'REVOKE',
223			'RLIKE',
224			'ROLLBACK',
225			'ROW',
226			'ROWS',
227			'ROW_FORMAT',
228			'SECOND',
229			'SECURITY',
230			'SEPARATOR',
231			'SERIALIZABLE',
232			'SESSION',
233			'SHARE',
234			'SHOW',
235			'SHUTDOWN',
236			'SLAVE',
237			'SONAME',
238			'SOUNDS',
239			'SQL',
240			'SQL_AUTO_IS_NULL',
241			'SQL_BIG_RESULT',
242			'SQL_BIG_SELECTS',
243			'SQL_BIG_TABLES',
244			'SQL_BUFFER_RESULT',
245			'SQL_CALC_FOUND_ROWS',
246			'SQL_LOG_BIN',
247			'SQL_LOG_OFF',
248			'SQL_LOG_UPDATE',
249			'SQL_LOW_PRIORITY_UPDATES',
250			'SQL_MAX_JOIN_SIZE',
251			'SQL_QUOTE_SHOW_CREATE',
252			'SQL_SAFE_UPDATES',
253			'SQL_SELECT_LIMIT',
254			'SQL_SLAVE_SKIP_COUNTER',
255			'SQL_SMALL_RESULT',
256			'SQL_WARNINGS',
257			'SQL_CACHE',
258			'SQL_NO_CACHE',
259			'START',
260			'STARTING',
261			'STATUS',
262			'STOP',
263			'STORAGE',
264			'STRAIGHT_JOIN',
265			'STRING',
266			'STRIPED',
267			'SUPER',
268			'TABLE',
269			'TABLES',
270			'TEMPORARY',
271			'TERMINATED',
272			'THEN',
273			'TO',
274			'TRAILING',
275			'TRANSACTIONAL',
276			'TRUE',
277			'TRUNCATE',
278			'TYPE',
279			'TYPES',
280			'UNCOMMITTED',
281			'UNIQUE',
282			'UNLOCK',
283			'UNSIGNED',
284			'USAGE',
285			'USE',
286			'USING',
287			'VARIABLES',
288			'VIEW',
289			'WHEN',
290			'WITH',
291			'WORK',
292			'WRITE',
293			'YEAR_MONTH',
294			];
295
296			/**
297			* @var array
298			*/
299			public static $reservedTopLevel = [
300			'SELECT',
301			'FROM',
302			'WHERE',
303			'SET',
304			'ORDER BY',
305			'GROUP BY',
306			'LIMIT',
307			'DROP',
308			'VALUES',
309			'UPDATE',
310			'HAVING',
311			'ADD',
312			'AFTER',
313			'ALTER TABLE',
314			'DELETE FROM',
315			'UNION ALL',
316			'UNION',
317			'EXCEPT',
318			'INTERSECT',
319			];
320
321			/**
322			* @var array
323			*/
324			public static $reservedNewLine = [
325			'LEFT OUTER JOIN',
326			'RIGHT OUTER JOIN',
327			'LEFT JOIN',
328			'RIGHT JOIN',
329			'OUTER JOIN',
330			'INNER JOIN',
331			'JOIN',
332			'XOR',
333			'OR',
334			'AND',
335			];
336
337			/**
338			* @var array
339			*/
340			public static $functions = [
341			'ABS',
342			'ACOS',
343			'ADDDATE',
344			'ADDTIME',
345			'AES_DECRYPT',
346			'AES_ENCRYPT',
347			'AREA',
348			'ASBINARY',
349			'ASCII',
350			'ASIN',
351			'ASTEXT',
352			'ATAN',
353			'ATAN2',
354			'AVG',
355			'BDMPOLYFROMTEXT',
356			'BDMPOLYFROMWKB',
357			'BDPOLYFROMTEXT',
358			'BDPOLYFROMWKB',
359			'BENCHMARK',
360			'BIN',
361			'BIT_AND',
362			'BIT_COUNT',
363			'BIT_LENGTH',
364			'BIT_OR',
365			'BIT_XOR',
366			'BOUNDARY',
367			'BUFFER',
368			'CAST',
369			'CEIL',
370			'CEILING',
371			'CENTROID',
372			'CHAR',
373			'CHARACTER_LENGTH',
374			'CHARSET',
375			'CHAR_LENGTH',
376			'COALESCE',
377			'COERCIBILITY',
378			'COLLATION',
379			'COMPRESS',
380			'CONCAT',
381			'CONCAT_WS',
382			'CONNECTION_ID',
383			'CONTAINS',
384			'CONV',
385			'CONVERT',
386			'CONVERT_TZ',
387			'CONVEXHULL',
388			'COS',
389			'COT',
390			'COUNT',
391			'CRC32',
392			'CROSSES',
393			'CURDATE',
394			'CURRENT_DATE',
395			'CURRENT_TIME',
396			'CURRENT_TIMESTAMP',
397			'CURRENT_USER',
398			'CURTIME',
399			'DATABASE',
400			'DATE',
401			'DATEDIFF',
402			'DATE_ADD',
403			'DATE_DIFF',
404			'DATE_FORMAT',
405			'DATE_SUB',
406			'DAY',
407			'DAYNAME',
408			'DAYOFMONTH',
409			'DAYOFWEEK',
410			'DAYOFYEAR',
411			'DECODE',
412			'DEFAULT',
413			'DEGREES',
414			'DES_DECRYPT',
415			'DES_ENCRYPT',
416			'DIFFERENCE',
417			'DIMENSION',
418			'DISJOINT',
419			'DISTANCE',
420			'ELT',
421			'ENCODE',
422			'ENCRYPT',
423			'ENDPOINT',
424			'ENVELOPE',
425			'EQUALS',
426			'EXP',
427			'EXPORT_SET',
428			'EXTERIORRING',
429			'EXTRACT',
430			'EXTRACTVALUE',
431			'FIELD',
432			'FIND_IN_SET',
433			'FLOOR',
434			'FORMAT',
435			'FOUND_ROWS',
436			'FROM_DAYS',
437			'FROM_UNIXTIME',
438			'GEOMCOLLFROMTEXT',
439			'GEOMCOLLFROMWKB',
440			'GEOMETRYCOLLECTION',
441			'GEOMETRYCOLLECTIONFROMTEXT',
442			'GEOMETRYCOLLECTIONFROMWKB',
443			'GEOMETRYFROMTEXT',
444			'GEOMETRYFROMWKB',
445			'GEOMETRYN',
446			'GEOMETRYTYPE',
447			'GEOMFROMTEXT',
448			'GEOMFROMWKB',
449			'GET_FORMAT',
450			'GET_LOCK',
451			'GLENGTH',
452			'GREATEST',
453			'GROUP_CONCAT',
454			'GROUP_UNIQUE_USERS',
455			'HEX',
456			'HOUR',
457			'IF',
458			'IFNULL',
459			'INET_ATON',
460			'INET_NTOA',
461			'INSERT',
462			'INSTR',
463			'INTERIORRINGN',
464			'INTERSECTION',
465			'INTERSECTS',
466			'INTERVAL',
467			'ISCLOSED',
468			'ISEMPTY',
469			'ISNULL',
470			'ISRING',
471			'ISSIMPLE',
472			'IS_FREE_LOCK',
473			'IS_USED_LOCK',
474			'LAST_DAY',
475			'LAST_INSERT_ID',
476			'LCASE',
477			'LEAST',
478			'LEFT',
479			'LENGTH',
480			'LINEFROMTEXT',
481			'LINEFROMWKB',
482			'LINESTRING',
483			'LINESTRINGFROMTEXT',
484			'LINESTRINGFROMWKB',
485			'LN',
486			'LOAD_FILE',
487			'LOCALTIME',
488			'LOCALTIMESTAMP',
489			'LOCATE',
490			'LOG',
491			'LOG10',
492			'LOG2',
493			'LOWER',
494			'LPAD',
495			'LTRIM',
496			'MAKEDATE',
497			'MAKETIME',
498			'MAKE_SET',
499			'MASTER_POS_WAIT',
500			'MAX',
501			'MBRCONTAINS',
502			'MBRDISJOINT',
503			'MBREQUAL',
504			'MBRINTERSECTS',
505			'MBROVERLAPS',
506			'MBRTOUCHES',
507			'MBRWITHIN',
508			'MD5',
509			'MICROSECOND',
510			'MID',
511			'MIN',
512			'MINUTE',
513			'MLINEFROMTEXT',
514			'MLINEFROMWKB',
515			'MOD',
516			'MONTH',
517			'MONTHNAME',
518			'MPOINTFROMTEXT',
519			'MPOINTFROMWKB',
520			'MPOLYFROMTEXT',
521			'MPOLYFROMWKB',
522			'MULTILINESTRING',
523			'MULTILINESTRINGFROMTEXT',
524			'MULTILINESTRINGFROMWKB',
525			'MULTIPOINT',
526			'MULTIPOINTFROMTEXT',
527			'MULTIPOINTFROMWKB',
528			'MULTIPOLYGON',
529			'MULTIPOLYGONFROMTEXT',
530			'MULTIPOLYGONFROMWKB',
531			'NAME_CONST',
532			'NULLIF',
533			'NUMGEOMETRIES',
534			'NUMINTERIORRINGS',
535			'NUMPOINTS',
536			'OCT',
537			'OCTET_LENGTH',
538			'OLD_PASSWORD',
539			'ORD',
540			'OVERLAPS',
541			'PASSWORD',
542			'PERIOD_ADD',
543			'PERIOD_DIFF',
544			'PI',
545			'POINT',
546			'POINTFROMTEXT',
547			'POINTFROMWKB',
548			'POINTN',
549			'POINTONSURFACE',
550			'POLYFROMTEXT',
551			'POLYFROMWKB',
552			'POLYGON',
553			'POLYGONFROMTEXT',
554			'POLYGONFROMWKB',
555			'POSITION',
556			'POW',
557			'POWER',
558			'QUARTER',
559			'QUOTE',
560			'RADIANS',
561			'RAND',
562			'RELATED',
563			'RELEASE_LOCK',
564			'REPEAT',
565			'REPLACE',
566			'REVERSE',
567			'RIGHT',
568			'ROUND',
569			'ROW_COUNT',
570			'RPAD',
571			'RTRIM',
572			'SCHEMA',
573			'SECOND',
574			'SEC_TO_TIME',
575			'SESSION_USER',
576			'SHA',
577			'SHA1',
578			'SIGN',
579			'SIN',
580			'SLEEP',
581			'SOUNDEX',
582			'SPACE',
583			'SQRT',
584			'SRID',
585			'STARTPOINT',
586			'STD',
587			'STDDEV',
588			'STDDEV_POP',
589			'STDDEV_SAMP',
590			'STRCMP',
591			'STR_TO_DATE',
592			'SUBDATE',
593			'SUBSTR',
594			'SUBSTRING',
595			'SUBSTRING_INDEX',
596			'SUBTIME',
597			'SUM',
598			'SYMDIFFERENCE',
599			'SYSDATE',
600			'SYSTEM_USER',
601			'TAN',
602			'TIME',
603			'TIMEDIFF',
604			'TIMESTAMP',
605			'TIMESTAMPADD',
606			'TIMESTAMPDIFF',
607			'TIME_FORMAT',
608			'TIME_TO_SEC',
609			'TOUCHES',
610			'TO_DAYS',
611			'TRIM',
612			'TRUNCATE',
613			'UCASE',
614			'UNCOMPRESS',
615			'UNCOMPRESSED_LENGTH',
616			'UNHEX',
617			'UNIQUE_USERS',
618			'UNIX_TIMESTAMP',
619			'UPDATEXML',
620			'UPPER',
621			'USER',
622			'UTC_DATE',
623			'UTC_TIME',
624			'UTC_TIMESTAMP',
625			'UUID',
626			'VARIANCE',
627			'VAR_POP',
628			'VAR_SAMP',
629			'VERSION',
630			'WEEK',
631			'WEEKDAY',
632			'WEEKOFYEAR',
633			'WITHIN',
634			'X',
635			'Y',
636			'YEAR',
637			'YEARWEEK',
638			];
639
640			/**
641			* @var array
642			*/
643			public static $boundaries = [
644			',',
645			';',
646			')',
647			'(',
648			'.',
649			'=',
650			'<',
651			'>',
652			'+',
653			'-',
654			'*',
655			'/',
656			'!',
657			'^',
658			'%',
659			'\|',
660			'&',
661			'#',
662			];
663
664			/**
665			* @param $token
666			*
667			* @return bool
668			*/
669			public static function isTokenTypeReservedTopLevel($token)
670			{
671			return $token[Tokenizer::TOKEN_TYPE] === Tokenizer::TOKEN_TYPE_RESERVED_TOP_LEVEL;
672			}
673
674			/**
675			* @param string $token
676			* @param Parentheses $parentheses
677			* @param Formatter $formatter
678			*/
679			public static function tokenHasLimitClause($token, Parentheses $parentheses, Formatter $formatter)
680			{
681			if ('LIMIT' === $token[Tokenizer::TOKEN_VALUE] && false === $parentheses->getInlineParentheses()) {
682			$formatter->setClauseLimit(true);
683			}
684			}
685
686			/**
687			* @param $token
688			* @param $tokens
689			* @param $i
690			* @param $originalTokens
691			*
692			* @return bool
693			*/
694			public static function tokenHasMultipleBoundaryCharactersTogether($token, &$tokens, $i, &$originalTokens)
695			{
696			return $token[Tokenizer::TOKEN_TYPE] === Tokenizer::TOKEN_TYPE_BOUNDARY
697			&& self::tokenPreviousCharacterIsBoundary($tokens, $i)
698			&& self::tokenPreviousCharacterIsWhiteSpace($token, $originalTokens);
699			}
700
701			/**
702			* @param $tokens
703			* @param $i
704			*
705			* @return bool
706			*/
707			public static function tokenPreviousCharacterIsBoundary(&$tokens, $i)
708			{
709			return (isset($tokens[$i - 1]) && $tokens[$i - 1][Tokenizer::TOKEN_TYPE] === Tokenizer::TOKEN_TYPE_BOUNDARY);
710			}
711
712			/**
713			* @param $token
714			* @param $originalTokens
715			*
716			* @return bool
717			*/
718			public static function tokenPreviousCharacterIsWhiteSpace($token, &$originalTokens)
719			{
720			return (isset($originalTokens[$token['i'] - 1])
721			&& $originalTokens[$token['i'] - 1][Tokenizer::TOKEN_TYPE] !== Tokenizer::TOKEN_TYPE_WHITESPACE);
722			}
723
724			/**
725			* @param $token
726			* @param $tokens
727			* @param $i
728			*
729			* @return bool
730			*/
731			public static function tokenIsMinusSign($token, &$tokens, $i)
732			{
733			return '-' === $token[Tokenizer::TOKEN_VALUE]
734			&& self::tokenNextCharacterIsNumber($tokens, $i)
735			&& isset($tokens[$i - 1]);
736			}
737
738			/**
739			* @param $tokens
740			* @param $i
741			*
742			* @return bool
743			*/
744			public static function tokenNextCharacterIsNumber(&$tokens, $i)
745			{
746			return (isset($tokens[$i + 1])
747			&& $tokens[$i + 1][Tokenizer::TOKEN_TYPE] === Tokenizer::TOKEN_TYPE_NUMBER);
748			}
749			}
750

nilportugues / sql-query-formatter

Token::tokenPreviousCharacterIsWhiteSpace() A last analyzed 2015-12-15 18:03 UTC

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Token::tokenPreviousCharacterIsWhiteSpace() A
last analyzed 2015-12-15 18:03 UTC